public static final map<String, Schema.SObjectType> gd = Schema.getGlobalDescribe();
private static map<String, DescribeSObjectResult> map_describeSobject_objName = new map<String, DescribeSObjectResult>();
public static DescribeSObjectResult describeSobj (String objApi) {
DescribeSObjectResult sobjr;
if (map_describeSobject_objName.containsKey(objApi)) {
sobjr = map_describeSobject_objName.get(objApi);
}
else {
sobjr = gd.get(objApi).getDescribe();
map_describeSobject_objName.put(objApi, sobjr);
}
return sobjr;
}